How to Fix Valorant Vanguard Anti-Cheat Error 1067?

Valorant runs smoothly until Vanguard throws the VAN 1067 error at you. The screen blocks your match. The game refuses to launch. You sit there confused and a little annoyed.

This error stops thousands of players every day, and it almost always points to a problem with the vgc service or your Windows security settings.

The good news is simple. This error is fixable at home. You do not need a technician. You do not need to buy anything. You just need clear steps and a few minutes.

This guide walks you through every working fix, from the fastest restart trick to deeper BIOS settings. Follow each method in order, and you will get back into your ranked grind fast.

Key Takeaways

• The VAN 1067 error is a Vanguard launch error. It means the vgc service failed to start or your system missed a required security setting. It usually appears the moment Valorant tries to load.
• TPM 2.0 and Secure Boot matter most on Windows 11. Vanguard requires both to be turned on. A disabled setting is the number one cause of this error on newer machines.
• The vgc service must be set to Automatic. When the service sits idle or disabled, Vanguard cannot run. Setting it to Automatic and starting it fixes many cases instantly.
• A simple restart solves more than you think. Restarting your PC reloads Vanguard at boot. This clears temporary glitches and starts the anti-cheat driver correctly.
• Reinstalling Vanguard is the strongest reset. When small fixes fail, a clean Vanguard reinstall rebuilds broken files and almost always works.
• Keep Windows updated. Outdated system files and missing patches break Vanguard. A current Windows build keeps the anti-cheat happy.

What Is the Valorant Vanguard Error 1067?

The VAN 1067 error is a startup failure linked to Riot Vanguard, the anti-cheat system that runs with Valorant. The number 1067 comes from Windows itself. It means “the process terminated unexpectedly.” In plain words, the Vanguard service tried to run and then crashed before it could finish.

Vanguard uses a background service called vgc. This service loads when your computer boots. It checks your system for cheats and unsafe software. When this service cannot start, Valorant blocks your entry and shows the 1067 code.

This error groups several causes under one label. Sometimes the service is disabled. Sometimes Secure Boot or TPM is turned off. Sometimes Windows is missing key updates. Other times a corrupted Vanguard file is to blame.

Because the cause varies, one single fix will not work for everyone. That is why this guide gives you many methods. You start with the easy ones and move down the list. Most players solve it within the first three or four steps. Understanding the root helps you pick the right fix faster, so read the cause behind each method as you go.

Why Does the VAN 1067 Error Happen?

Knowing the cause makes the solution clear. The 1067 error shows up for a handful of common reasons, and each one connects to how Vanguard talks to your system.

The most frequent cause is a stopped vgc service. Windows sometimes sets this service to manual or disabled. When that happens, Vanguard never starts, and Valorant cannot verify your system.

The second big cause is disabled Secure Boot or TPM 2.0. On Windows 11, Vanguard demands both. If your BIOS has them turned off, the anti-cheat refuses to load. This is the top reason for the error on modern PCs.

A third cause is outdated Windows files. Vanguard relies on current system drivers and patches. Missing updates create gaps that crash the service.

Other causes include corrupted Vanguard files, conflicts with overlay apps like Discord, and a damaged Valorant install. Sometimes a recent Windows update itself breaks Vanguard until you restart. In rare cases, antivirus software blocks the anti-cheat driver. Each of these stops the vgc process and triggers the 1067 message. The fixes below target every one of these causes in turn, so you can match the right solution to your situation.

Restart Your PC First (The Fastest Fix)

Always start here. A full restart is the simplest and most effective fix for the 1067 error, and it works far more often than people expect.

Vanguard loads at boot. It installs a driver that needs a clean startup. When you only close Valorant and relaunch it, Vanguard does not reload its driver properly. A restart forces the driver and the vgc service to load fresh.

Here is what to do. Close Valorant and the Riot Client completely. Then click the Start menu, select the power icon, and choose Restart. Do not pick Shut Down. A restart gives a cleaner reload than a shutdown on many systems.

Wait for Windows to fully load. Give it about thirty seconds after the desktop appears. This lets background services, including Vanguard, finish starting. Then open Valorant again.

If the error came right after a Windows update, this step is especially important. Updates often pause Vanguard until the next reboot. A restart wakes it back up. Many players report the 1067 error vanishes after one clean restart. So before you touch any settings or reinstall anything, try this first. It costs you only a minute and saves you a lot of effort.

Set the vgc Service to Automatic and Start It

This is the core fix for most 1067 errors. The vgc service powers Vanguard, and when it sits in a stopped or manual state, the anti-cheat fails. You can turn it back on by hand.

Press the Windows key, type services, and open the Services app. A window opens with a long list of services. Scroll down until you find the one named vgc.

Right click on vgc and choose Properties. A small window appears. Find the dropdown labeled Startup type. Click it and select Automatic. This tells Windows to start the service every time your PC boots.

Now look at the Service status line below. If it says Stopped, click the Start button. The status should change to Running. Click Apply, then OK to save.

If you see an error when you click Start, that points to a deeper problem like a corrupt file or a disabled security setting. In that case, move to the reinstall or BIOS steps later in this guide.

Once the service shows Running and is set to Automatic, close the window. Launch the Riot Client and then Valorant. For a large share of players, this single change fixes the 1067 error completely. It is quick, safe, and easy to reverse.

Update Windows to the Latest Version

Vanguard depends on current Windows files. When your system falls behind on updates, the anti-cheat can crash and throw the 1067 code. Keeping Windows fresh removes this cause entirely.

Press the Windows key and type Check for updates. Open the result. The Windows Update window appears. Click Check for updates and let your system scan.

If updates appear, install all of them. Do not skip optional driver updates here, because some include chipset and TPM drivers that Vanguard needs. Let the downloads finish.

When the install completes, Windows will likely ask you to restart. Do it. The restart applies the new files and reloads Vanguard with a clean system. This combination of update plus restart fixes many stubborn cases.

Outdated systems are a hidden cause of the 1067 error. Vanguard updates often expect the newest Windows security patches. When those patches are missing, the service cannot verify your system and shuts down. A current Windows build keeps everything aligned.

After the restart, open Valorant and check. If the error remains, your system files are now healthy, and the cause lies elsewhere. You can move on to the next methods with confidence, knowing one common cause is ruled out. Make a habit of checking updates weekly to avoid future Vanguard errors.

Enable TPM 2.0 in Your BIOS

On Windows 11, Vanguard requires TPM 2.0. If this chip is turned off in your BIOS, the anti-cheat will not load, and the 1067 error appears. Turning it on solves the problem for many newer PCs.

TPM stands for Trusted Platform Module. It is a security chip built into most modern motherboards. Vanguard uses it to confirm your system is safe. When it is disabled, Vanguard treats your PC as unverified.

Restart your computer. As it boots, press your BIOS key. This is often Delete, F2, F10, or F12, depending on your motherboard. The screen usually shows the correct key for a second during startup.

Inside the BIOS, look under Advanced, Security, or Trusted Computing. The setting may be called TPM, fTPM, PTT, or Intel Platform Trust Technology. AMD boards often label it fTPM. Intel boards often label it PTT.

Set the option to Enabled. Save your changes, usually by pressing F10, and exit. Your PC will restart.

Be careful and change only this setting. After Windows loads, open Valorant. If TPM was the cause, the 1067 error will be gone. If you cannot find the setting, check your motherboard model online for its exact location, since every brand places it differently.

Turn On Secure Boot in Your BIOS

Alongside TPM, Vanguard needs Secure Boot enabled on Windows 11. This setting stops untrusted code from loading at startup. When it is off, Vanguard blocks the game and shows the 1067 error.

First, check if Secure Boot is already on. Press the Windows key, type msinfo32, and open System Information. Look for the line Secure Boot State. If it says Off, you need to turn it on.

Restart your PC and enter the BIOS using your motherboard key, such as Delete or F2. Look for Secure Boot under the Boot or Security tab.

Set Secure Boot to Enabled. Some systems require you to switch the Boot Mode to UEFI first, since Secure Boot does not work in Legacy or CSM mode. If you see a CSM option, disable it. Then enable Secure Boot.

Save and exit, usually with F10. Your PC restarts.

One warning matters here. If your drive uses an older MBR partition style, switching to UEFI can stop Windows from booting. If you are unsure, look up how to check your partition style before you change Boot Mode. For most modern PCs running Windows 11, this is safe and quick.

After the restart, launch Valorant. With both TPM and Secure Boot on, the 1067 error usually disappears for good.

Flush DNS and Reset Your Network

Sometimes the 1067 error ties to a network glitch rather than a service or BIOS problem. Vanguard checks in with Riot servers, and broken network settings can cut that link. Resetting your network often clears it.

Press the Windows key, type cmd, and right click Command Prompt. Choose Run as administrator. A black window opens. This admin access is required for the commands to work.

Type this command and press Enter: ipconfig /flushdns. This clears your DNS cache, which removes old and broken address data. You should see a confirmation message.

Next, type this command and press Enter: netsh winsock reset. This resets your network socket settings to their default state. This often fixes connection conflicts caused by VPNs or old software.

After both commands run, restart your PC. The reset only takes full effect after a reboot. Do not skip this part.

Once Windows reloads, open Valorant and test it. If a network issue caused the error, your game should connect now.

If you use a VPN, turn it off before launching Valorant. VPNs sometimes confuse Vanguard and block its server check. The same goes for proxy settings. A clean, direct connection gives the anti-cheat the smoothest path to verify your account and get you in game.

Run an SFC Scan to Repair System Files

Corrupt Windows files can break Vanguard and cause the 1067 error. The System File Checker, known as SFC, scans your system and repairs damaged files automatically. It is a safe built in tool.

Press the Windows key, type cmd, and right click Command Prompt. Select Run as administrator. The admin window is necessary for SFC to run.

In the window, type this command and press Enter: sfc /scannow. The scan begins. It checks every protected system file and fixes any that are broken or missing.

This process takes time. Let it run fully, often ten to twenty minutes. Do not close the window. You will see a progress percentage climb. When it finishes, it shows a result message.

If the scan found and fixed errors, that is good news. Those broken files may have been crashing Vanguard. If it found nothing, your system files are healthy, and the cause lies elsewhere.

For deeper repairs, you can also run this command after SFC: DISM /Online /Cleanup-Image /RestoreHealth. This repairs the Windows image that SFC relies on. Run it the same way, then run SFC again.

After both finish, restart your PC and open Valorant. Many players find this clears the 1067 error when service and BIOS fixes did not work, because it targets the hidden file damage underneath.

Reinstall Riot Vanguard Cleanly

When small fixes fail, a clean Vanguard reinstall is your strongest weapon. It removes every broken file and rebuilds the anti-cheat from scratch. This step solves the 1067 error in the toughest cases.

First, fully remove Vanguard. Press the Windows key, type Add or remove programs, and open it. Find Riot Vanguard in the list. Click it and choose Uninstall. Let it finish.

Next, restart your PC. This clears any leftover Vanguard driver from memory. The reboot is important, so do not skip it.

Now reinstall Vanguard the easy way. Open the Riot Client and launch Valorant. The client detects that Vanguard is missing and reinstalls it automatically. You may need to restart once more so the fresh driver loads at boot.

After the reinstall and reboot, go back to the Services app. Confirm the vgc service is set to Automatic and shows Running. A fresh install sometimes resets this, so checking again is wise.

This clean reinstall fixes corrupted files, broken drivers, and failed updates all at once. It is the method Riot support often points to for persistent errors. Because it rebuilds everything, it works when nothing else does. Take the extra few minutes to do each step, especially the restarts, since they make the new install load correctly.

Disable Conflicting Apps and Overlays

Certain background apps clash with Vanguard and trigger the 1067 error. Overlays, monitoring tools, and some antivirus programs can block the anti-cheat driver. Turning them off often clears the issue.

The most common culprit is Discord. Its overlay sometimes interferes with Vanguard. Close Discord completely before you launch Valorant. Check your system tray and right click the icon to fully quit it, not just minimize it.

Other apps to watch include MSI Afterburner, RGB control software, screen recorders, and aggressive antivirus suites. These run deep in your system and can conflict with the Vanguard driver. Close them through Task Manager before playing.

To do a clean test, open Task Manager with Ctrl plus Shift plus Escape. Look at the running apps and end any overlay or monitoring tools. Then launch Valorant.

If the game runs now, one of those apps caused the error. You can then add Valorant and Vanguard as exceptions in your antivirus settings so they are not blocked in future.

For a deeper test, perform a clean boot. Type msconfig in the Start menu, go to the Services tab, hide Microsoft services, and disable the rest. Restart, then try Valorant. If it works, re enable apps one by one to find the troublemaker. This pinpoints the exact conflict so you keep your other software running.

Reinstall Valorant as a Last Resort

If every other fix fails, a full Valorant reinstall is your final move. A damaged game install can keep throwing the 1067 error no matter what else you try. A fresh copy removes that damage completely.

This step takes the longest because Valorant is a large download. Use it only after you try the service fix, the BIOS settings, the SFC scan, and the Vanguard reinstall. Do not jump straight here.

To remove the game, press the Windows key, type Add or remove programs, and open it. Find Valorant in the list and click Uninstall. Also uninstall Riot Vanguard at the same time. Then restart your PC.

Now download a fresh copy from the official Riot Games website. Always use the official source to stay safe and get the latest version. Run the installer and follow the prompts. Vanguard installs alongside the game.

After the install, restart your PC one more time. This lets the new Vanguard driver load at boot. Then open Valorant.

A clean reinstall rebuilds every game file and the anti-cheat together. This clears corrupted data that no repair could fix. It is rare to need this step, but when you do, it almost always solves the 1067 error. Once you are back in, your install is fresh and stable, so future errors become far less likely.

How to Prevent the 1067 Error in the Future

Fixing the error is great, but stopping it from returning is even better. A few simple habits keep Vanguard happy and your matches uninterrupted.

First, keep Windows updated. Check for updates every week. Current system files prevent most Vanguard crashes. Outdated builds are a leading cause of this error, so staying current is your best shield.

Second, leave TPM 2.0 and Secure Boot enabled. Once you turn them on, do not switch them off. Some BIOS resets and battery changes can disable them, so check after any hardware work or BIOS update.

Third, keep the vgc service on Automatic. Now and then, system tweaks or cleaning tools reset it. A quick check in the Services app confirms it stays running.

Fourth, close Discord and overlays before you play if you ever had conflicts. Building this small habit avoids surprise crashes mid match.

Fifth, avoid registry cleaners and aggressive optimizer tools. These programs often delete or disable services that Vanguard needs. They cause more problems than they solve.

Finally, restart your PC regularly instead of leaving it on for days. A fresh boot reloads Vanguard cleanly each time. These habits cost you almost no effort, yet they keep the 1067 error away for good and let you focus on climbing the ranks.

Frequently Asked Questions

What does the Valorant VAN 1067 error mean?

The VAN 1067 error means the Vanguard vgc service failed to start. The number 1067 is a Windows code for “the process terminated unexpectedly.” It usually points to a stopped service, disabled TPM or Secure Boot, or missing Windows updates.

Why do I get error 1067 on Windows 11 only?

Windows 11 requires TPM 2.0 and Secure Boot for Vanguard to run. If either setting is off in your BIOS, the anti-cheat blocks the game. Enabling both in your BIOS usually fixes the error on Windows 11 machines.

Will reinstalling Vanguard delete my Valorant account or skins?

No. Reinstalling Vanguard only touches the anti-cheat files on your PC. Your account, rank, and skins live on Riot servers, not your computer. They stay completely safe through any reinstall.

Do I need to enable TPM for the 1067 error on Windows 10?

Usually not. Windows 10 does not enforce TPM 2.0 the same way Windows 11 does. On Windows 10, the fix is more often the vgc service setting or a clean restart. Start with those steps first.

Why does the 1067 error come back after I fix it?

The error returns when the vgc service resets to manual, or when a BIOS or battery change disables TPM. Cleaning tools and registry cleaners also reset services Vanguard needs. Keep the service on Automatic and avoid such tools.

Is the VAN 1067 error caused by a Riot server problem?

Almost never. The 1067 error is a local issue with your PC, not the Riot servers. It points to your Vanguard service or system settings. The fixes in this guide target your own machine, where the cause lives.

How long does fixing the 1067 error take?

The quick fixes like a restart or the vgc service change take only a few minutes. Deeper fixes like a Vanguard reinstall or a full Valorant reinstall take longer because of download time. Start with the fast steps first.

The VAN 1067 error looks scary at first, but it is one of the most fixable issues in Valorant. Work through these methods in order. Start with a restart and the service fix, then move to your BIOS and reinstall steps if needed. One of them will get you back in the game. Good luck on the rift, and aim well.